209953283913

素因数分解:

$3^2\times {\mathrm{4957}}^1\times {\mathrm{4706101}}^1$

素因数の和:4711064

約数の個数: 12

約数和(自身を含む): 303327098308

約数和(自身を除く): 93373814395

約数列:

[1, 3, 9, 4957, 14871, 44613, 4706101, 14118303, 42354909, 23328142657, 69984427971, 209953283913]

約数ペア:

[(1, 209953283913), (3, 69984427971), (9, 23328142657), (4957, 42354909), (14871, 14118303), (44613, 4706101)]